[Q] Stuck in Odin mode. GS4 i545 Me7

Ok so i rooted my phone a bit back but i keep getting firmware upgrade notifications so i just wanted to unroot and be vanilla firmware. well i tried with Odin and it didnt work so im stuck in Odin mode and i cant get back to using the phone. Please HELP!

XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality.Are you a developer?